Oval|Lab Grown|IGI

5.26ct H VVS1 Oval Lab Grown Diamond

H/VVS1 • IGI LG651486443

Certificate IGI LG651486443

Diamond specifications and retailer prices

From $2,690 USD
As of October 30, 2026
Save $5,290 USD (66%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,980 USD at Kay Jewelers · As of November 1, 2026
View at Kay Jewelers

About this 5.26ct lab-grown oval diamond

This 5.26ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG651486443 or 651486443. Listed at 3 retailers as of October 30, 2026, with prices from $2,690 to $7,980, a $5,290 spread on the same certified stone. Kay Jewelers lists it at $7,980. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.26
Carat
H
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG651486443
Dimensions14.06 × 9.88 mm
L/W Ratio1.42
Top View
14.06 mm9.88 mm5.26 ctH / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651486443
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,980 USD|Low: $2,690 USD|High: $13,600 USD|Avg: $10,172 USD|-22.4%
Kay Jewelers
Retailer 2
Retailer 3
October 2, 2026
Retailer 2$2,690 USD
Kay Jewelers$7,980 USD
Retailer 3$7,980 USD

7 data points across 3 retailers

3 retailers$2,690 USD to $7,980 USD

B+
Cheapest Retailer
-
$2,690 USD
C
Retailer 2
-
$7,980 USD
View
Most Expensive
C
Kay Jewelers
252475859 · Nov 1
$7,980 USD
View
2 more retailers have this diamond
Prices start from $2,690 USDSave up to $5,290 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
5.26ct Oval
$2,690 USD